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Maine · Nonprofit

NORTH HAVEN SUSTAINABLE HOUSING

NORTH HAVEN SUSTAINABLE HOUSING (Maine) receives grants from 21 organizations whose IRS filings report $2,007,431 to it, the largest being WELD FOUNDATION ($708,081). 11 of them have funded it in more than one year.

Revenue FY2024
$884k
Funders on record
21
Grants received
$2.0M
Net assets
$2.3M
11/21 repeat funderspeak grant-dependency 96%
01What it does

What North Haven Sustainable Housing does

Mission

The mission of North Haven Sustainable Housing is to provide housing opportunities to sustain a year-round island community on north haven.

As stated on its FY2024 Form 990.

Program

  1. Nhsh provides affordable year-round housing for the year-round residents of north haven. Nhsh has housed several island families through renovation and new construction for both rental and home-ownership, as well as conducting home energy audits and weatherization for year-round island homes. Accomplishments: in fy 23-24 the organization started the construction of 3 new rental units and 2 home ownership opportunities. In fy 23-24 we continued to provide reduced rate rentals to 4 households. In fy 23-24 we engaged with hundreds of community members through events, newsletters, or social media campaigns. In fy 23-24 we raised close to one million dollars through fundraising events or campaigns to support the our island home campaign, supporting the development of five affordable rental units and five ome ownership opportunities.

    $216,146 spent$70,855 earned by the program
    100% of program spending

The program described on its FY2024 Form 990. Program spending in total: $216,146.

02The organization over time

The organization over time

Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.

100 = 20172017 Revenue 100 ($837k) Expenses 100 ($334k) Net assets 100 ($3.7M)2018 Revenue 29 ($244k) Expenses 981 ($3.3M) Net assets 19 ($696k)2019 Revenue 25 ($213k) Expenses 34 ($115k) Net assets 21 ($781k)2020 Revenue 21 ($179k) Expenses 22 ($74k) Net assets 24 ($886k)2021 Revenue 38 ($315k) Expenses 49 ($164k) Net assets 28 ($1.0M)2022 Revenue 41 ($346k) Expenses 59 ($197k) Net assets 32 ($1.2M)2023 Revenue 88 ($738k) Expenses 67 ($224k) Net assets 46 ($1.7M)2024 Revenue 106 ($884k) Expenses 91 ($306k) Net assets 61 ($2.3M)
'17'18'19'20'21'22'23'24
Revenue (106)Expenses (91)Net assets (61)Peer revenue range

Balance sheet

Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2017 to 2018, from $4.8M to $810k (−83%).

$4.8M
$810k
$1.0M
$1.1M
$1.3M
$1.6M
$2.1M
$3.3M
'17'18'19'20'21'22'23'24
Total assetsTotal liabilities

How it's funded, over time

Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.

2017
2018
2019
2020
2021
2022
2023
2024
ContributionsProgram revenueInvestmentOther

90% of NORTH HAVEN SUSTAINABLE HOUSING’s revenue is contributions — more reliant on donations than three-quarters of its peers (37% for the typical peer).

This organization
Typical peer · 8,334 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 1 of the last 8 reported years ran a deficit.

$503k
’17
−$3.0M
’18
$99k
’19
$104k
’20
$152k
’21
$149k
’22
$514k
’23
$578k
’24
22
months of
reserve

Leadership and staff

The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.

The chief executive listed changed between the FY2022 and FY2023 filings.

'17'18'19'20'21'22'23'24
Listed1212111113131920
Joined·+0+1+1+3+1+6+1
No longer listed·0211100
03Who funds it

Who funds it, year by year

2017 → 2023: the base narrowed from 8 funders to 7 funders, grant income rose $259k → $396k.

8 of 21 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 20% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.

From the IRS filings of NORTH HAVEN SUSTAINABLE HOUSING’s funders (the co-funder graph). Top 20 of 21 funders by total. Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.

How concentrated its funding is

NORTH HAVEN SUSTAINABLE HOUSING leans on a few funders — its largest provides 35% of grant income and the top three 69%; half comes from just 2 funders.

the vertical line marks half of all grant income — 2 funders to its left

35%
largest funder
69%
top three
~5
effective funders

Largest funder’s share by year: 2017 48% · 2018 59% · 2019 57% · 2020 58% · 2021 40% · 2022 45% · 2023 29% — diversifying over time.

“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.

How long its funders stay

40% of NORTH HAVEN SUSTAINABLE HOUSING's funders are still giving 3 years after their first grant; 52% give in more than one year at all.

first grant+1y+2y+3y+4y+5y+6y

Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.

Where its funders are

NORTH HAVEN SUSTAINABLE HOUSING draws 97% of its grant income from funders outside Maine, across 7 states in all.

ME
NY
MA
PA
DE
DC
TX

In-state vs out-of-state, by year

’17
’18
’19
’20
’21
’22
’23
Maine out of state home

Funder states come from each funder’s own filing. $405k arriving through sponsors registered in 7 states is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.

04Its place in the field

Against its field

NORTH HAVEN SUSTAINABLE HOUSING runs a healthier operating margin than three-quarters of the 7,828 housing & shelter nonprofits its size.

Operating margin65% · top quartile
Months of reserve22.3mo · top quartile
Revenue growth (annualized)1% · bottom quartile

this organization peer median middle 50% of peers· 7,828 housing & shelter nonprofits $100k–$1M, FY2024

Organizations like NORTH HAVEN SUSTAINABLE HOUSING

Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.

In Maine

Nationally

05Profile & governance

Read directly from this organization’s own Form 990, as neutral context.

Where the money goes

71% of spending goes to programs.

Program 71%Management 22%Fundraising 7%

Governance

17
board members
100%
independent
✓Conflict-of-interest policy–Whistleblower policy–Document retention✓Board reviewed the 990–Audited financials

Public support

52%

Share of support from the public (Schedule A) — the basis for its public-charity status.

Screen this organization

A dated, signed PDF of the compliance screen for NORTH HAVEN SUSTAINABLE HOUSING: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.

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Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf

Questions and answers

Who funds NORTH HAVEN SUSTAINABLE HOUSING?
NORTH HAVEN SUSTAINABLE HOUSING (Maine) receives grants from 21 organizations whose IRS filings report $2,007,431 to it, the largest being WELD FOUNDATION ($708,081). 11 of them have funded it in more than one year.
How many funders does NORTH HAVEN SUSTAINABLE HOUSING have?
IRS filings report 21 organizations giving $2,007,431 in grants to NORTH HAVEN SUSTAINABLE HOUSING, 11 of which have funded it in more than one year.
Who is the largest funder of NORTH HAVEN SUSTAINABLE HOUSING?
WELD FOUNDATION is the largest funder on record, with $708,081 in grants. The full list of funders is on this page.
How can an organization like NORTH HAVEN SUSTAINABLE HOUSING find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Maine. The funding by cause and by state pages list the largest funders for a given area and how to approach them.

These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2024 (financials across 2017–2024), and the filings of 21 funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported October 14, 2026. What this page cannot tell you · view filing